Rebuilt Mercedes 1977-1985 W123 300 D C T Power Brake Booster

Manufacturer: Mercedes-benz

Rebuilt power brake booster which will fit w123 chassis 300D 300CD 300TD sedans wagons and coupes made from 1977-1985.   May fit 240d but the 240d came with a smaller diameter brake booster.

Booster will be disassembled, inspected and any worn parts replaced.   The outer halves will have a powdercoated black finish for maximum durability and appearance.

PLEASE NOTE:  There is a lead time of 30 days for this item to be rebuilt.   Please plan ahead and time your repairs accordingly.

Warranty:  1 year exchange-only warranty if any defects.   Warranty is only valid if the buyer installs a brand new master cylinder at the same time of brake booster replacement.    In the event of any warranty claim, the buyer MUST provide a dated receipt from a licensed mechanic and/or auto parts store) clearly showing purchase of the master cylinder, for warranty to be valid.    The reason for this condition is that many of these cars are running on very old master cylinders and these can leak and is the cause of damage to the booster and can leak into the booster, causing damage to it, so if you only replace just the booster, frequently the problem can re-occur if you don't get to the root of what caused the booster to fail in the first place.   You will also need to make sure your vacuum line to/from the booster is working properly and has a good check valve and if you have a diesel, the vacuum pump must output the proper vacuum levels to supply the booster. I run a vintage Mercedes repair shop and see these problems first hand.   Thank you.